The LV-MaxSonar-EZ1 offers very short to long-range detection and ranging, in an incredibly small package with ultra low power consumption. The LV-MaxSonar-EZ1 detects objects from 0-inches to 254-inches (6.45-meters) and provides sonar range information from 6-inches out to 254-inches with 1-inch resolution. Objects between 0-inches and 6-inches range as 6-inches. The interface output formats included are pulse width output, analog voltage output, and asynchronous serial digital output.
People detection requires high sensitivity, yet a narrow beam angle requires low sensitivity. The LV-MaxSonar-EZ1 balances the detection of people with a narrow beam width. The EZ1 is the most popular MaxSonar product.
The MaxBotix extra-long range MB1310 XL-MaxSonar-AE1 has high acoustic power combined with continuously variable gain, real-time background automatic calibration, real-time waveform signature analysis, and real-time noise rejection algorithms.
This is the SRF04 Ultrasonic ranger made by Devantech. The Ultrasonic detector can detect from ~4 inches to ~10 feet.
TF02 highly optimizes the energy system, product structure, fusion algorithm, and shell material so as to achieve a 22-meter-long range and a more stable ranging performance.
1/4" Hex Size, 2" Length, 4-40 Thread Size